Figure 12.
A detail of the lumbo-sacral spine in a twelve-year-old child with NF2 and Wishart phenotype. Sagittal T2-weighted (a) and post-contrast T1-weighted (b) images show an expansive intramedullary lesion of the cauda, hyperintense in T2 (arrows) with enhancement. These findings are compatible with ependymoma in patient with NF2.